 .trigger {
    padding: 0 24px;
    font-size: 18px;
    line-height: 64px;
    cursor: pointer;
    transition: color 0.3s;
  }
  
 .trigger:hover {
    color: #1890ff;
  }
  
 .logo {
    height: 32px;
    margin: 16px;
    background-image: url('../image/logo.jpg');
    background-size: 100%;
}
  
  .site-layout .site-layout-background {
    background: #fff;
  }

  .ant-layout{
      height: 100%;
  }
  .ant-layout-content{
      overflow: auto;
  }
  .ant-layout-sider {
    overflow: auto; 

  }
  .ant-layout-sider::-webkit-scrollbar {display:none}
  .logout{
      float: right;
      margin-right: 20px;
      color: #1890ff;
  }